2010082500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 240

約数和(自身を含む): 6600637120

約数和(自身を除く): 4590554620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 97, 100, 108, 125, 135, 150, 180, 194, 225, 250, 270, 291, 300, 307, 375, 388, 450, 485, 500, 540, 582, 614, 625, 675, 750, 873, 900, 921, 970, 1125, 1164, 1228, 1250, 1350, 1455, 1500, 1535, 1746, 1842, 1875, 1940, 2250, 2425, 2500, 2619, 2700, 2763, 2910, 3070, 3375, 3492, 3684, 3750, 4365, 4500, 4605, 4850, 5238, 5526, 5625, 5820, 6140, 6750, 7275, 7500, 7675, 8289, 8730, 9210, 9700, 10476, 11052, 11250, 12125, 13095, 13500, 13815, 14550, 15350, 16578, 16875, 17460, 18420, 21825, 22500, 23025, 24250, 26190, 27630, 29100, 29779, 30700, 33156, 33750, 36375, 38375, 41445, 43650, 46050, 48500, 52380, 55260, 59558, 60625, 65475, 67500, 69075, 72750, 76750, 82890, 87300, 89337, 92100, 109125, 115125, 119116, 121250, 130950, 138150, 145500, 148895, 153500, 165780, 178674, 181875, 191875, 207225, 218250, 230250, 242500, 261900, 268011, 276300, 297790, 327375, 345375, 357348, 363750, 383750, 414450, 436500, 446685, 460500, 536022, 545625, 575625, 595580, 654750, 690750, 727500, 744475, 767500, 804033, 828900, 893370, 1036125, 1072044, 1091250, 1151250, 1309500, 1340055, 1381500, 1488950, 1608066, 1636875, 1726875, 1786740, 2072250, 2182500, 2233425, 2302500, 2680110, 2977900, 3216132, 3273750, 3453750, 3722375, 4020165, 4144500, 4466850, 5180625, 5360220, 6547500, 6700275, 6907500, 7444750, 8040330, 8933700, 10361250, 11167125, 13400550, 14889500, 16080660, 18611875, 20100825, 20722500, 22334250, 26801100, 33501375, 37223750, 40201650, 44668500, 55835625, 67002750, 74447500, 80403300, 100504125, 111671250, 134005500, 167506875, 201008250, 223342500, 335013750, 402016500, 502520625, 670027500, 1005041250, 2010082500]

約数ペア:

[(1, 2010082500), (2, 1005041250), (3, 670027500), (4, 502520625), (5, 402016500), (6, 335013750), (9, 223342500), (10, 201008250), (12, 167506875), (15, 134005500), (18, 111671250), (20, 100504125), (25, 80403300), (27, 74447500), (30, 67002750), (36, 55835625), (45, 44668500), (50, 40201650), (54, 37223750), (60, 33501375), (75, 26801100), (90, 22334250), (97, 20722500), (100, 20100825), (108, 18611875), (125, 16080660), (135, 14889500), (150, 13400550), (180, 11167125), (194, 10361250), (225, 8933700), (250, 8040330), (270, 7444750), (291, 6907500), (300, 6700275), (307, 6547500), (375, 5360220), (388, 5180625), (450, 4466850), (485, 4144500), (500, 4020165), (540, 3722375), (582, 3453750), (614, 3273750), (625, 3216132), (675, 2977900), (750, 2680110), (873, 2302500), (900, 2233425), (921, 2182500), (970, 2072250), (1125, 1786740), (1164, 1726875), (1228, 1636875), (1250, 1608066), (1350, 1488950), (1455, 1381500), (1500, 1340055), (1535, 1309500), (1746, 1151250), (1842, 1091250), (1875, 1072044), (1940, 1036125), (2250, 893370), (2425, 828900), (2500, 804033), (2619, 767500), (2700, 744475), (2763, 727500), (2910, 690750), (3070, 654750), (3375, 595580), (3492, 575625), (3684, 545625), (3750, 536022), (4365, 460500), (4500, 446685), (4605, 436500), (4850, 414450), (5238, 383750), (5526, 363750), (5625, 357348), (5820, 345375), (6140, 327375), (6750, 297790), (7275, 276300), (7500, 268011), (7675, 261900), (8289, 242500), (8730, 230250), (9210, 218250), (9700, 207225), (10476, 191875), (11052, 181875), (11250, 178674), (12125, 165780), (13095, 153500), (13500, 148895), (13815, 145500), (14550, 138150), (15350, 130950), (16578, 121250), (16875, 119116), (17460, 115125), (18420, 109125), (21825, 92100), (22500, 89337), (23025, 87300), (24250, 82890), (26190, 76750), (27630, 72750), (29100, 69075), (29779, 67500), (30700, 65475), (33156, 60625), (33750, 59558), (36375, 55260), (38375, 52380), (41445, 48500), (43650, 46050)]